Business Combinations - Recognized Identified Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Feb. 01, 2022	Jan. 25, 2022	Dec. 31, 2021
Liabilities assumed:
Goodwill	$ 409,424			$ 328,135
Miller Oil
Assets purchased:
Inventory		$ 2,317
Property and equipment		37,530
Right of use assets		5,139
Intangibles		5,555
Total identifiable assets purchased		50,541
Liabilities assumed:
Accrued expenses and other current liabilities		(851)
Environmental liabilities		(4,596)
Lease liability		(5,969)
Other non-current liabilities		(406)
Total liabilities assumed		(11,822)
Net identifiable assets acquired		38,719
Goodwill		21,448
Net assets acquired		$ 60,167
Consumers Petroleum
Assets purchased:
Inventory			$ 2,475
Property and equipment			88,288
Right of use assets			4,482
Intangibles			4,136
Other non-current assets			182
Total identifiable assets purchased			99,563
Liabilities assumed:
Environmental liabilities			(7,256)
Lease liability			(2,372)
Other non-current liabilities			(329)
Total liabilities assumed			(9,957)
Net identifiable assets acquired			89,606
Goodwill			65,121
Net assets acquired			$ 154,727